| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [was/were] [pron] | 624 |
|
| 2 | [was/were] when [pron] | 584 |
|
| 3 | i when [pron] | 51 |
|
| 4 | i [was/were] when | 28 |
|
